Many visitors travel through Hebei without a backward glance on the way to and from the capital, but the province has several sites worth a detour. Chengde is a must for history buffs and fans of the outdoors. The town's glory days were during the 18th century when the Emperor Kangxi made the town his summer retreat and hunting ground, filling the place with a palace and temples. The emperors may be long gone, but the town still serves as a holiday destination—today it is busloads of Beijing residents enjoying the scenery. Farther south, the seaside resorts of Beidaihe and Shanhaiguan, where the Great Wall meets the sea, are also remote places where foreign visitors get the rare opportunity to mingle with Chinese vacationers.